215056176

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1279}}^1$

素因数の和:1434

約数の個数: 80

約数和(自身を含む): 579010560

約数和(自身を除く): 363954384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 113, 124, 186, 226, 248, 339, 372, 452, 496, 678, 744, 904, 1279, 1356, 1488, 1808, 2558, 2712, 3503, 3837, 5116, 5424, 7006, 7674, 10232, 10509, 14012, 15348, 20464, 21018, 28024, 30696, 39649, 42036, 56048, 61392, 79298, 84072, 118947, 144527, 158596, 168144, 237894, 289054, 317192, 433581, 475788, 578108, 634384, 867162, 951576, 1156216, 1734324, 1903152, 2312432, 3468648, 4480337, 6937296, 8960674, 13441011, 17921348, 26882022, 35842696, 53764044, 71685392, 107528088, 215056176]

約数ペア:

[(1, 215056176), (2, 107528088), (3, 71685392), (4, 53764044), (6, 35842696), (8, 26882022), (12, 17921348), (16, 13441011), (24, 8960674), (31, 6937296), (48, 4480337), (62, 3468648), (93, 2312432), (113, 1903152), (124, 1734324), (186, 1156216), (226, 951576), (248, 867162), (339, 634384), (372, 578108), (452, 475788), (496, 433581), (678, 317192), (744, 289054), (904, 237894), (1279, 168144), (1356, 158596), (1488, 144527), (1808, 118947), (2558, 84072), (2712, 79298), (3503, 61392), (3837, 56048), (5116, 42036), (5424, 39649), (7006, 30696), (7674, 28024), (10232, 21018), (10509, 20464), (14012, 15348)]